Blind single image super-resolution with a mixture of deep networks.

Yifan Wang Lijun Wang Hongyu Wang Peihua Li Huchuan Lu

Published in: Pattern Recognit. (2020)

Keyphrases

single image super resolution
super resolution
sparse coding
high quality
mixture model
image patches
low resolution
sparse representation
gaussian mixture model
dictionary learning
face recognition
expectation maximization
linear combination
image denoising
compressive sensing